EP2258695A3 - Chroman-derivate sowie ihre verwendung in flüssigkristallinen medien - Google Patents

Chroman-derivate sowie ihre verwendung in flüssigkristallinen medien Download PDF

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Publication number
EP2258695A3
EP2258695A3 EP10008870A EP10008870A EP2258695A3 EP 2258695 A3 EP2258695 A3 EP 2258695A3 EP 10008870 A EP10008870 A EP 10008870A EP 10008870 A EP10008870 A EP 10008870A EP 2258695 A3 EP2258695 A3 EP 2258695A3
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European Patent Office
Prior art keywords
liquid crystal
crystal media
chroman derivatives
liquid
media
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP10008870A
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English (en)
French (fr)
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EP2258695B1 (de
EP2258695A2 (de
Inventor
Markus Klein
Peer Kirsch
Eike Poetsch
Michael Heckmeier
Peter Best
Andreas Taugerbeck
Melanie Klasen-Memmer
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Merck Patent GmbH
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Merck Patent GmbH
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Publication of EP2258695A2 publication Critical patent/EP2258695A2/de
Publication of EP2258695A3 publication Critical patent/EP2258695A3/de
Application granted granted Critical
Publication of EP2258695B1 publication Critical patent/EP2258695B1/de
Not-in-force legal-status Critical Current
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/60—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with aryl radicals attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K2019/3422—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a six-membered ring
    • C09K2019/3425—Six-membered ring with oxygen(s) in fused, bridged or spiro ring systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Liquid Crystal Substances (AREA)
  • Pyrane Compounds (AREA)

Abstract

Die vorliegende Erfindung betrifft Chroman-Derivate der allgemeinen Formeln (Ia) und (IIa)
Figure imga0001
 worin R1, R2, A1, A2, Z, Z2, L1, L2, L3, L4, m und n die in Anspruch 1 angegebenen Bedeutungen aufweisen, Verfahren zu ihrer Herstellung, ihre Verwendung als Komponente(n) in flüssigkristallinen Medien sowie Flüssigkristall- und elektrooptische Anzeigeelemente, die die erfindungsgemäßen, flüssigkristallinen Medien enthalten.
EP10008870.7A 2004-10-07 2005-09-28 Chroman-derivate sowie ihre verwendung in flüssigkristallinen medien Not-in-force EP2258695B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004048853 2004-10-07
EP05796927A EP1831190A2 (de) 2004-10-07 2005-09-28 Chroman-derivate sowie ihre verwendung in flüssigkristallinen medien

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP05796927.1 Division 2005-09-28

Publications (3)

Publication Number Publication Date
EP2258695A2 EP2258695A2 (de) 2010-12-08
EP2258695A3 true EP2258695A3 (de) 2011-04-13
EP2258695B1 EP2258695B1 (de) 2013-05-29

Family

ID=35466047

Family Applications (2)

Application Number Title Priority Date Filing Date
EP05796927A Ceased EP1831190A2 (de) 2004-10-07 2005-09-28 Chroman-derivate sowie ihre verwendung in flüssigkristallinen medien
EP10008870.7A Not-in-force EP2258695B1 (de) 2004-10-07 2005-09-28 Chroman-derivate sowie ihre verwendung in flüssigkristallinen medien

Family Applications Before (1)

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EP05796927A Ceased EP1831190A2 (de) 2004-10-07 2005-09-28 Chroman-derivate sowie ihre verwendung in flüssigkristallinen medien

Country Status (6)

Country Link
US (1) US20080020148A1 (de)
EP (2) EP1831190A2 (de)
JP (1) JP2008522958A (de)
KR (1) KR20070074595A (de)
TW (1) TW200630465A (de)
WO (1) WO2006040009A2 (de)

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JP4940626B2 (ja) * 2004-11-09 2012-05-30 Ｊｎｃ株式会社 ベンゼン環にアルキル基を有する化合物、この化合物を含有する液晶組成物およびこの液晶組成物を含有する液晶表示素子
JP2006199941A (ja) * 2004-12-20 2006-08-03 Chisso Corp クロマン環を有する化合物を含有する液晶組成物
KR101703465B1 (ko) * 2006-06-23 2017-02-06 메르크 파텐트 게엠베하 메소제닉 화합물, 액정 매질 및 액정 디스플레이
JP5450095B2 (ja) * 2007-01-31 2014-03-26 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング クロマン化合物
JP5535930B2 (ja) * 2007-11-27 2014-07-02 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング ベンゾ［ｆ］クロメンおよびピラノ［３，２−ｆ］クロメン誘導体
AU2009220163B2 (en) * 2008-03-06 2011-10-06 Amgen Inc. Conformationally constrained carboxylic acid derivatives useful for treating metabolic disorders
JP5343967B2 (ja) 2008-04-11 2013-11-13 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
CA2773142A1 (en) * 2009-09-02 2011-03-10 Neville Everton Drysdale Polyaramid comprising fluorovinylether functionalized aromatic moieties
US20110218319A1 (en) * 2009-09-02 2011-09-08 E. I. Du Pont De Nemours And Company Polyaramid films comprising fluorovinylether functionalized aromatic moieties
MX2012002643A (es) 2009-09-02 2012-03-14 Du Pont Diesteres aromaticos con grupos funcionales fluoroeter y derivados de estos.
AU2010289576B2 (en) * 2009-09-02 2015-07-16 E. I. Du Pont De Nemours And Company Polyester films with improved oil repellency
BR112012004774A2 (pt) * 2009-09-02 2017-05-30 Du Pont polímero e processo
US8293928B2 (en) * 2009-09-02 2012-10-23 E I Du Pont De Nemours And Company Fluorinated 4-oxo-chroman-7-carboxylates
JP5962949B2 (ja) * 2011-11-28 2016-08-03 Dic株式会社 重合性液晶化合物
DE102013103563A1 (de) 2013-04-10 2014-10-16 Basf Se Verfahren zur Herstellung von Citronellal
EP3730590A1 (de) * 2014-03-10 2020-10-28 Merck Patent GmbH Flüssigkristalline medien mit homöotroper ausrichtung
DE102018004733A1 (de) * 2018-06-14 2019-12-19 Merck Patent Gmbh Verfahren zur Herstellung eines elektronischen Bauteils enthaltend eine selbstorganisierte Monolage
CN111778040B (zh) * 2019-04-03 2022-03-22 北京八亿时空液晶科技股份有限公司 一种液晶化合物及其制备方法与应用

Citations (4)

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Publication number Priority date Publication date Assignee Title
EP0025598A1 (de) * 1979-09-13 1981-03-25 The Wellcome Foundation Limited Verwendung von 2-Phenyltetralin-Derivaten oder heterocyclischer Analoga in Arzneien und sie enthaltende pharmazeutische Zusammensetzungen
JPH0525158A (ja) * 1991-07-23 1993-02-02 Kanto Chem Co Inc クロマン誘導体並びにそれらを含む液晶組成物
JPH06256339A (ja) * 1993-03-10 1994-09-13 Dainippon Ink & Chem Inc クロマン誘導体
JPH06256337A (ja) * 1993-03-10 1994-09-13 Dainippon Ink & Chem Inc 光学活性な環状エーテル化合物及びそれを含有する液晶組成物

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DE3509170C2 (de) * 1985-03-14 1995-01-05 Merck Patent Gmbh trans-Ethenylenverbindungen
KR920701195A (ko) * 1989-12-08 1992-08-11 위르겐 호이만·라인하르트 슈틀러 페닐디옥산
DE4326151A1 (de) * 1993-08-04 1995-02-09 Hoechst Ag Aromatische Verbindungen und ihre Verwendung in flüssigkristallinen Mischungen
JP3975562B2 (ja) 1998-06-25 2007-09-12 チッソ株式会社 誘電率異方性値が負の液晶性化合物、この液晶性化合物を含有する液晶組成物、及びこの液晶組成物を用いた液晶表示素子
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KR100980561B1 (ko) 2001-05-16 2010-09-07 메르크 파텐트 게엠베하 전기광학 광 변조 소자, 표시장치 및 매질
DE10253325A1 (de) 2002-11-14 2004-05-27 Merck Patent Gmbh Elektrooptisches Lichtsteuerelement, elektrooptische Anzeige und Steuermedium
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Publication number Priority date Publication date Assignee Title
EP0025598A1 (de) * 1979-09-13 1981-03-25 The Wellcome Foundation Limited Verwendung von 2-Phenyltetralin-Derivaten oder heterocyclischer Analoga in Arzneien und sie enthaltende pharmazeutische Zusammensetzungen
JPH0525158A (ja) * 1991-07-23 1993-02-02 Kanto Chem Co Inc クロマン誘導体並びにそれらを含む液晶組成物
JPH06256339A (ja) * 1993-03-10 1994-09-13 Dainippon Ink & Chem Inc クロマン誘導体
JPH06256337A (ja) * 1993-03-10 1994-09-13 Dainippon Ink & Chem Inc 光学活性な環状エーテル化合物及びそれを含有する液晶組成物

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Also Published As

Publication number Publication date
EP1831190A2 (de) 2007-09-12
EP2258695B1 (de) 2013-05-29
KR20070074595A (ko) 2007-07-12
EP2258695A2 (de) 2010-12-08
TW200630465A (en) 2006-09-01
WO2006040009A3 (de) 2006-07-27
US20080020148A1 (en) 2008-01-24
JP2008522958A (ja) 2008-07-03
WO2006040009A2 (de) 2006-04-20

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